use ADO for binary field reading an example, using Delphi7 development. Control types.

Packet : 87361052blobr.rar filelist
BlobRead\Project1.cfg
BlobRead\Project1.dof
BlobRead\Project1.dpr
BlobRead\Project1.dsk
BlobRead\Project1.exe
BlobRead\Project1.res
BlobRead\Unit1.dcu
BlobRead\Unit1.ddp
BlobRead\Unit1.dfm
BlobRead\Unit1.pas
BlobRead\Unit1.~ddp
BlobRead\Unit1.~dfm
BlobRead\Unit1.~pas
BlobRead

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